align

Documentation

Index

• Constants
• func DetectAlphabet(seq string) int
• func NewAlign(alphabet int) *align
• func NewSequence(name string, sequence []rune, comment string) *seq
• func RandomSequence(alphabet, length int) ([]rune, error)
• type Alignment
  • func RandomAlignment(alphabet, length, nbseq int) (Alignment, error)
• type Sequence

Constants

const (
	AMINOACIDS = 0 // Amino acid sequence alphabet
	NUCLEOTIDS = 1 // Nucleotid sequence alphabet
	GAP        = '-'
)

Functions

func DetectAlphabet

func DetectAlphabet(seq string) int

func NewAlign

func NewAlign(alphabet int) *align

func NewSequence

func NewSequence(name string, sequence []rune, comment string) *seq

func RandomSequence

func RandomSequence(alphabet, length int) ([]rune, error)

Types

type Alignment

type Alignment interface {
	AddSequence(name string, sequence string, comment string) error
	AddSequenceChar(name string, sequence []rune, comment string) error
	GetSequence(name string) (string, bool)
	GetSequenceChar(ith int) ([]rune, bool)
	GetSequenceName(ith int) (string, bool)
	Iterate(it func(name string, sequence string))
	IterateChar(it func(name string, sequence []rune))
	IterateAll(it func(name string, sequence []rune, comment string))
	NbSequences() int
	Length() int
	ShuffleSequences()
	ShuffleSites(rate float64)
	RemoveGaps(cutoff float64)
	Sample(nb int) (Alignment, error)
	BuildBootstrap() Alignment
	Swap(rate float64)
	Recombine(rate float64, lenprop float64)
	Rename(namemap map[string]string)
	TrimNames(size int) (map[string]string, error)
	TrimSequences(trimsize int, fromStart bool) error
	AppendSeqIdentifier(identifier string, right bool)
	AvgAllelesPerSite() float64
	CharStats() map[rune]int64
	Alphabet() int
	Clone() (Alignment, error)
}

func RandomAlignment

func RandomAlignment(alphabet, length, nbseq int) (Alignment, error)

type Sequence

type Sequence interface {
	Sequence() string
	SequenceChar() []rune
	Name() string
	Comment() string
}